Hello Kitty: Roller Rescue (Xbox)
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Alternate title and loading screens
Set the system date to any day in November to get Hello Kitty birthday themed title and loading screens.
Bonus sailor costumes
Successfully complete a level with an 'S' rank to unlock another sailor costume.
Character Profile menu
Rescue Mimmy, then talk to her in Hello Kitty's house to access the Character Profile menu.
Cheerleader costume A
Complete all the cheerleader blocks in the Messy Park level.
Cheerleader costume B
Unlock Cheerleader costume A, then defeat all the cheerleaders again in the Messy Park level.
Cinematic Clips menu
Rescue Mary White, then talk to her in Hello Kitty's house to access the Cinematic Clips menu.
Mambo weapon
Complete four levels with a partner.
Music menu
Rescue Margaret White, then talk to her in Hello Kitty's house to access the Music menu.
Play as Badtz-Maru
Successfully complete the game with the good ending and unlock Badtz-Maru's profile. Start a new game to have the option to play as Badtz-Maru.
So Long! Round Earth! cinematic
Intentionally lose against the final countdown Boss to unlock this cinematic for purchase.
The Taste of Victory cinematic
Defeat the final countdown Boss to unlock this cinematic for purchase.
Toy Hammer weapon
Rescue four partners.